CN219502582U - Powder mixing device and powder mixing equipment - Google Patents
Powder mixing device and powder mixing equipment Download PDFInfo
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- CN219502582U CN219502582U CN202320354237.4U CN202320354237U CN219502582U CN 219502582 U CN219502582 U CN 219502582U CN 202320354237 U CN202320354237 U CN 202320354237U CN 219502582 U CN219502582 U CN 219502582U
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- static mixer
- powder mixing
- mixing device
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Abstract
The utility model provides a powder mixing device and powder mixing equipment. The powder mixing device comprises a frame and a pipeline static mixer, wherein the pipeline static mixer is elastically connected to the frame, a feed inlet of the pipeline static mixer is arranged up and down with a discharge outlet of the pipeline static mixer, the powder mixing device further comprises a vibration component, the vibration component is connected to the pipeline static mixer, and the vibration component is used for vibrating the pipeline static mixer. Because the pipeline static mixer does not need to use a stirring motor and other motors with larger power, the weight of the powder mixing device is lighter, so that the transportation convenience of the pipeline static mixer is higher, and the maintenance and repair frequency of the powder mixing device is lower.
Description
Technical Field
The utility model relates to the technical field of powder mixing equipment, in particular to a powder mixing device and powder mixing equipment.
Background
The power type mixer is used for mixing the powder, but the power type mixer adopts the agitator motor to drive, because the stirring needs higher power, consequently agitator motor's power is great, leads to agitator motor's weight great, and because agitator motor can appear great wearing and tearing after long-time work, therefore maintenance and maintenance frequency to agitator motor are higher, also both make the maintenance and the maintenance frequency of power type mixer higher, for example the agitator mixer of patent application publication of application number CN 201420501075.3.
The basic working mechanism of the pipeline static mixer is to change the flowing state of the fluid in the pipeline by utilizing the mixing unit body fixed in the pipeline, so as to achieve the purpose of good dispersion and full mixing of different fluids. Because the pipeline static mixer has no moving parts, the problems caused by a stirring motor are avoided, but the pipeline static mixer is blocked when being used for mixing powder, and the traditional technology cannot apply the pipeline static mixer to the mixing of the powder, such as a tubular static mixer disclosed in patent application No. CN 201920822236.1.
Accordingly, there is a need for a powder mixing apparatus that is lightweight and has a high frequency of maintenance and repair.
Disclosure of Invention
The utility model aims to overcome the defects in the prior art and provide a powder mixing device and powder mixing equipment which are lighter in weight and higher in maintenance frequency.
The aim of the utility model is realized by the following technical scheme:
the utility model provides a powder mixing arrangement, includes frame and pipeline static mixer, pipeline static mixer elastic connection in the frame, just pipeline static mixer's feed inlet with pipeline static mixer's discharge gate sets up from top to bottom, powder mixing arrangement still includes vibration subassembly, vibration subassembly connect in pipeline static mixer, vibration subassembly is used for the vibration pipeline static mixer.
In some embodiments, the vibration assembly comprises a mounting member fixedly connected to the pipe static mixer and a vibration member mounted to the mounting member; and/or the number of the groups of groups,
the pipe static mixer extends in the direction of arrangement.
In some embodiments, the number of the vibrating pieces is a plurality, each vibrating piece is mounted on the mounting piece, and the plurality of vibrating pieces are uniformly arranged at intervals along the circumferential direction of the pipeline static mixer; and/or the number of the groups of groups,
the vibrating piece is an electromagnetic vibrator.
In some of these embodiments, the vibration assembly is located at the lower end of the pipe static mixer.
In some of these embodiments, the powder mixing device further comprises a flexible connection mounted to the frame, the pipe static mixer being supported on the flexible connection.
In some embodiments, the powder mixing device further comprises an elastic component connected with the frame and the pipeline static mixer respectively, so that the pipeline static mixer is elastically connected with the frame through the elastic component.
In some embodiments, the elastic component comprises a first elastic piece and a second elastic piece, wherein the first elastic piece is respectively connected with the upper ends of the frame and the pipeline static mixer, and the second elastic piece is respectively connected with the lower ends of the frame and the pipeline static mixer.
In some embodiments, the number of the first elastic pieces is a plurality, and the plurality of the first elastic pieces are uniformly arranged at intervals along the circumferential direction of the pipeline static mixer; and/or the number of the groups of groups,
the number of the second elastic pieces is multiple, and the second elastic pieces are uniformly arranged at intervals along the circumferential direction of the pipeline static mixer.
In some of these embodiments, the first resilient element is a spring; and/or the number of the groups of groups,
the second elastic piece is a spring.
The powder mixing device of any one of the embodiments, further comprising a feeding bin connected to the upper end of the pipeline static mixer, and a discharge port of the feeding bin communicated with a feed port of the pipeline static mixer.
Compared with the prior art, the utility model has at least the following advantages:
1. after the powder enters the pipeline static mixer, the powder is subjected to the action of gravity due to the fact that a feed inlet and a discharge outlet of the pipeline static mixer are arranged up and down; the vibration component is connected with the pipeline static mixer, the vibration component vibrates the pipeline static mixer, and the pipeline static mixer can move relative to the frame because the pipeline static mixer is elastically connected with the frame, so that the vibration amplitude of the pipeline static mixer is larger, and the powder in the pipeline static mixer is larger in vibration. Thus, the powder in the pipeline static mixer is acted by gravity and vibration at the same time, so that the powder is prevented from blocking the pipeline static mixer, and the pipeline static mixer can smoothly mix materials.
2. In the prior art, the stirring motor has larger weight due to larger power, and has higher maintenance and repair frequency due to larger abrasion after the stirring motor works for a long time. In the utility model, the pipeline static mixer does not need to use a motor with larger power such as a stirring motor, so that the weight of the powder mixing device is lighter, the transportation convenience of the pipeline static mixer is higher, and the maintenance and repair frequency of the powder mixing device is lower.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view showing the structure of a powder mixing apparatus according to an embodiment;
FIG. 2 is a schematic view showing a partial structure of the powder mixing apparatus shown in FIG. 1;
FIG. 3 is a schematic view of still another partial structure of the powder mixing apparatus shown in FIG. 1;
fig. 4 is a schematic view showing still another partial structure of the powder mixing apparatus shown in fig. 1.
Reference numerals: 10-powder mixing equipment; 100-a powder mixing device; 110-a frame; 120-pipe static mixer; 130-a vibration assembly; 131-mounting; 132-vibrating member; 140-flexible connection; 150-an elastic component; 151-a first elastic member; 152-a second elastic member; 200-feeding bin.
Detailed Description
In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. The drawings illustrate preferred embodiments of the utility model. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
In order to better understand the technical scheme and beneficial effects of the present utility model, the following describes the present utility model in further detail with reference to specific embodiments:
as shown in fig. 1, the powder mixing apparatus 10 of an embodiment includes a powder mixing device 100 and a feeding bin 200, wherein the feeding bin 200 is connected to an upper end of the powder mixing device 100, and a discharge port of the feeding bin 200 is communicated with a feed port of the powder mixing device 100. In this embodiment, the feed bin 200 is used to add powder to the powder mixing apparatus 100 for mixing.
As shown in fig. 2, in some embodiments, the powder mixing apparatus 100 includes a frame 110 and a pipe static mixer 120, where the pipe static mixer 120 is elastically connected to the frame 110, and a feed port of the pipe static mixer 120 and a discharge port of the pipe static mixer 120 are disposed up and down, so that powder passes through the pipe static mixer 120 under the action of gravity. The powder mixing apparatus 100 further includes a vibration assembly 130, the vibration assembly 130 is connected to the pipe static mixer 120, and the vibration assembly 130 is used for vibrating the pipe static mixer 120 so as to subject the powder in the pipe static mixer 120 to vibration, so as to avoid powder blockage in the pipe static mixer 120. In this embodiment, the feeding bin 200 is connected to the upper end of the pipe static mixer 120, and the outlet of the feeding bin 200 is connected to the inlet of the pipe static mixer 120.
As shown in fig. 1 and 2, when the powder mixing device 100 works, a plurality of powder materials to be mixed are poured into the feeding bin 200, and the powder materials sequentially pass through the discharging hole of the feeding bin 200 and the feeding hole of the pipeline static mixer 120 under the action of gravity, so that the powder materials enter the pipeline static mixer 120, and are discharged after passing through the pipeline static mixer 120 under the action of gravity and the vibration of the vibration component 130, and the powder materials are mixed in the process of passing through the pipeline static mixer 120.
After the powder enters the pipe static mixer 120, the powder is subjected to gravity due to the up-down arrangement of the feed inlet and the discharge outlet of the pipe static mixer 120; since the vibration assembly 130 is connected to the pipe static mixer 120, the vibration assembly 130 vibrates the pipe static mixer 120, and since the pipe static mixer 120 is elastically connected to the frame 110, the pipe static mixer 120 can move relative to the frame 110, so that the vibration amplitude of the pipe static mixer 120 is larger, and therefore the powder in the pipe static mixer 120 is subjected to larger vibration. In this way, the powder in the pipe static mixer 120 is subjected to the simultaneous action of gravity and vibration, so that the powder is prevented from blocking the pipe static mixer 120, that is, the pipe static mixer 120 can smoothly mix materials. Further, in the conventional art, the stirring motor has a large weight due to a large power of the stirring motor, and the stirring motor is maintained and maintained frequently due to a large abrasion after long-time operation. In the present utility model, since the pipe static mixer 120 does not need to use a motor of a large power such as a stirring motor, the weight of the powder mixing apparatus 100 is light, so that the transportation convenience of the pipe static mixer 120 is high and the maintenance and repair frequency of the powder mixing apparatus 100 is low.
It should be noted that, the pipe static mixer 120 belongs to the prior art, and there are various structures of the pipe static mixer 120, wherein the structure shown in fig. 3 is one of the structures, and the pipe static mixer 120.
As shown in fig. 2, in one embodiment, the pipe static mixer 120 extends in the arrangement direction, so that powder is easier to pass through the pipe static mixer 120, thereby improving mixing efficiency of the pipe static mixer 120.
As shown in fig. 2, in some embodiments, the vibration assembly 130 includes a mounting member 131 and a vibration member 132, the mounting member 131 is fixedly connected to the pipe static mixer 120, and the vibration member 132 is mounted to the mounting member 131 such that the vibration member 132 is mounted to the pipe static mixer 120 through the mounting member 131, resulting in the vibration member 132 being capable of vibrating the pipe static mixer 120.
As shown in fig. 2, in some embodiments, the number of the vibrating members 132 is plural, each vibrating member 132 is mounted on the mounting member 131, and the plurality of vibrating members 132 are uniformly spaced along the circumferential direction of the static mixer 120, so that the vibration applied to the static mixer 120 tends to be uniform, and the vibration effect is improved.
As shown in fig. 2, in some of the embodiments, the vibrating member 132 is an electromagnetic vibrator, so that the vibrating member 132 vibrates. Of course, in other embodiments, the vibrating member 132 may be a vibrating motor or other existing structure capable of generating vibration.
As depicted in fig. 2, in some of these embodiments, the vibration assembly 130 is located at the lower end of the pipe static mixer 120.
As shown in fig. 2 and 4, in some embodiments, the powder mixing apparatus 100 further includes a flexible connection 140, the flexible connection 140 is mounted to the frame 110, and the pipe static mixer 120 is supported on the flexible connection 140. In this embodiment, the flexible connection member 140 is mounted on the frame 110, and the flexible connection member 140 supports the pipe static mixer 120, so that the pipe static mixer 120 is mounted on the frame 110 through the flexible connection member 140, the pipe static mixer 120 is prevented from being separated from the frame 110, and the pipe static mixer 120 can vibrate relative to the frame 110. In one embodiment, the lower end of the pipe static mixer 120 is tapered, and the flexible connection member 140 is sleeved on the lower end of the pipe static mixer 120, so that the flexible connection member 140 supports the pipe static mixer 120.
It is understood that the flexible connection unit 140 may be a silicone structure, a rubber structure, or other existing elastic structures.
As shown in fig. 2, in some embodiments, the powder mixing apparatus 100 further includes an elastic component 150, where the elastic component 150 is connected to the frame 110 and the pipe static mixer 120, respectively, so that the pipe static mixer 120 is elastically connected to the frame 110 through the elastic component 150.
As shown in fig. 2, in some embodiments, the elastic assembly 150 includes a first elastic member 151 and a second elastic member 152, the first elastic member 151 is connected to the upper ends of the frame 110 and the pipe static mixer 120, respectively, and the second elastic member 152 is connected to the lower ends of the frame 110 and the pipe static mixer 120, respectively. In this embodiment, the upper end of the pipe static mixer 120 is elastically connected to the frame 110 through the first elastic member 151, and the lower end of the pipe static mixer 120 is elastically connected to the frame 110 through the second elastic member 152, so that the elastic connection strength between the pipe static mixer 120 and the frame 110 is high.
As shown in fig. 2, in some embodiments, the number of the first elastic members 151 is plural, and the first elastic members 151 are uniformly spaced along the circumferential direction of the static mixer 120, so that the stress on the upper end of the static mixer 120 is uniform, and the mixing effect of the static mixer 120 is good.
As shown in fig. 2, in some embodiments, the number of the second elastic members 152 is plural, and the second elastic members 152 are uniformly spaced along the circumferential direction of the static mixer 120, so that the stress on the lower end of the static mixer 120 is uniform, and the mixing effect of the static mixer 120 is better.
As shown in fig. 2, in some embodiments, the first elastic member 151 is a spring, so that the first elastic member 151 has elasticity. In some embodiments, the second elastic member 152 is a spring, so that the second elastic member 152 has elasticity.
Compared with the prior art, the utility model has at least the following advantages:
1. after the powder enters the pipeline static mixer 120, the powder is subjected to the action of gravity because the feed inlet and the discharge outlet of the pipeline static mixer 120 are arranged up and down; since the vibration assembly 130 is connected to the pipe static mixer 120, the vibration assembly 130 vibrates the pipe static mixer 120, and since the pipe static mixer 120 is elastically connected to the frame 110, the pipe static mixer 120 can move relative to the frame 110, so that the vibration amplitude of the pipe static mixer 120 is larger, and therefore the powder in the pipe static mixer 120 is subjected to larger vibration. In this way, the powder in the pipe static mixer 120 is subjected to the simultaneous action of gravity and vibration, so that the powder is prevented from blocking the pipe static mixer 120, that is, the pipe static mixer 120 can smoothly mix materials.
2. In the prior art, the stirring motor has larger weight due to larger power, and has higher maintenance and repair frequency due to larger abrasion after the stirring motor works for a long time. In the present utility model, since the pipe static mixer 120 does not need to use a motor of a large power such as a stirring motor, the weight of the powder mixing apparatus 100 is light, so that the transportation convenience of the pipe static mixer 120 is high and the maintenance and repair frequency of the powder mixing apparatus 100 is low.
The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.
Claims (10)
1. A powder mixing device comprises a frame and a pipeline static mixer, and is characterized in that,
the pipeline static mixer is elastically connected to the frame, the feeding hole of the pipeline static mixer is arranged up and down with the discharging hole of the pipeline static mixer, the powder mixing device further comprises a vibration component, the vibration component is connected to the pipeline static mixer, and the vibration component is used for vibrating the pipeline static mixer.
2. The powder mixing device of claim 1, wherein the vibration assembly comprises a mounting member fixedly connected to the pipe static mixer and a vibration member mounted to the mounting member; and/or the number of the groups of groups,
the pipe static mixer extends in the direction of arrangement.
3. The powder mixing apparatus according to claim 2, wherein the number of the vibrating members is plural, each of the vibrating members is mounted to the mounting member, and the plurality of vibrating members are arranged at uniform intervals along the circumferential direction of the pipe static mixer; and/or the number of the groups of groups,
the vibrating piece is an electromagnetic vibrator.
4. The powder mixing device of claim 1, wherein the vibration assembly is located at a lower end of the pipe static mixer.
5. The powder mixing device of claim 1, further comprising a flexible connection mounted to the frame, the pipe static mixer supported on the flexible connection.
6. The powder mixing device of claim 1, further comprising an elastic assembly connected to the frame and the pipe static mixer, respectively, such that the pipe static mixer is elastically connected to the frame by the elastic assembly.
7. The powder mixing device of claim 6, wherein the elastic assembly comprises a first elastic member and a second elastic member, the first elastic member is connected with the upper ends of the frame and the pipe static mixer, respectively, and the second elastic member is connected with the lower ends of the frame and the pipe static mixer, respectively.
8. The powder mixing apparatus of claim 7, wherein the number of the first elastic members is plural, and the plural first elastic members are arranged at regular intervals along the circumferential direction of the pipe static mixer; and/or the number of the groups of groups,
the number of the second elastic pieces is multiple, and the second elastic pieces are uniformly arranged at intervals along the circumferential direction of the pipeline static mixer.
9. The powder mixing device of claim 7, wherein the first resilient member is a spring; and/or the number of the groups of groups,
the second elastic piece is a spring.
10. A powder mixing device, characterized by comprising the powder mixing apparatus according to any one of claims 1 to 9, further comprising a feeding bin, wherein the feeding bin is connected to the upper end of the pipe static mixer, and a discharge port of the feeding bin is communicated with a feed port of the pipe static mixer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320354237.4U CN219502582U (en) | 2023-02-28 | 2023-02-28 | Powder mixing device and powder mixing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320354237.4U CN219502582U (en) | 2023-02-28 | 2023-02-28 | Powder mixing device and powder mixing equipment |
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| Publication Number | Publication Date |
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| CN219502582U true CN219502582U (en) | 2023-08-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202320354237.4U Active CN219502582U (en) | 2023-02-28 | 2023-02-28 | Powder mixing device and powder mixing equipment |
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| CN (1) | CN219502582U (en) |
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- 2023-02-28 CN CN202320354237.4U patent/CN219502582U/en active Active
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